CA3144302A1 - Co-culture de myxobacteries et de pseudomonas pour une production amelioree de biotensioactifs et d'autres metabolites - Google Patents

Co-culture de myxobacteries et de pseudomonas pour une production amelioree de biotensioactifs et d'autres metabolites Download PDF

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Publication number
CA3144302A1
CA3144302A1 CA3144302A CA3144302A CA3144302A1 CA 3144302 A1 CA3144302 A1 CA 3144302A1 CA 3144302 A CA3144302 A CA 3144302A CA 3144302 A CA3144302 A CA 3144302A CA 3144302 A1 CA3144302 A1 CA 3144302A1
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Canada
Prior art keywords
growth
products
strain
biosurfactants
microorganisms
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3144302A
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English (en)
Inventor
Sean Farmer
Ken Alibek
Yajie Chen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Locus IP Co LLC
Original Assignee
Locus IP Co LLC
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Publication date
Application filed by Locus IP Co LLC filed Critical Locus IP Co LLC
Publication of CA3144302A1 publication Critical patent/CA3144302A1/fr
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/44—Preparation of O-glycosides, e.g. glucosides
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/02—Amides, e.g. chloramphenicol or polyamides; Imides or polyimides; Urethanes, i.e. compounds comprising N-C=O structural element or polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P23/00—Preparation of compounds containing a cyclohexene ring having an unsaturated side chain containing at least ten carbon atoms bound by conjugated double bonds, e.g. carotenes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P39/00—Processes involving microorganisms of different genera in the same process, simultaneously
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
    • C12P5/007—Preparation of hydrocarbons or halogenated hydrocarbons containing one or more isoprene units, i.e. terpenes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/38—Pseudomonas
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Abstract

L'invention concerne des procédés pour la production améliorée de biotensioactifs microbiens, les procédés consistant à co-cultiver Myxococcus xanthus et Pseudomonas chlororaphis. Dans certains modes de réalisation, les biotensioactifs sont des rhamnolipides ou des glycolipides de type rhamnolipides. Dans certains modes de réalisation, d'autres sous-produits de croissance microbienne sont produits, tels que des hydrocarbures organiques comprenant des terpènes et/ou des terpénoïdes. L'invention concerne également des produits à base de microbes produits selon les procédés de l'invention, ainsi que leurs utilisations, par exemple, dans l'agriculture, l'extraction d'huile et de gaz, et les soins de santé.
CA3144302A 2019-06-17 2020-06-15 Co-culture de myxobacteries et de pseudomonas pour une production amelioree de biotensioactifs et d'autres metabolites Pending CA3144302A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962862180P 2019-06-17 2019-06-17
US62/862,180 2019-06-17
PCT/US2020/037766 WO2020257109A1 (fr) 2019-06-17 2020-06-15 Co-culture de myxobactéries et de pseudomonas pour une production améliorée de biotensioactifs et d'autres métabolites

Publications (1)

Publication Number Publication Date
CA3144302A1 true CA3144302A1 (fr) 2020-12-24

Family

ID=74040879

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3144302A Pending CA3144302A1 (fr) 2019-06-17 2020-06-15 Co-culture de myxobacteries et de pseudomonas pour une production amelioree de biotensioactifs et d'autres metabolites

Country Status (12)

Country Link
US (1) US20220243241A1 (fr)
EP (1) EP3983552A4 (fr)
JP (1) JP2022536968A (fr)
KR (1) KR20220034120A (fr)
AU (1) AU2020296837A1 (fr)
BR (1) BR112021025673A2 (fr)
CA (1) CA3144302A1 (fr)
CL (1) CL2021003395A1 (fr)
CO (1) CO2021017405A2 (fr)
MX (1) MX2021016144A (fr)
PE (1) PE20220011A1 (fr)
WO (1) WO2020257109A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112021025788A2 (pt) * 2019-06-20 2022-03-03 Locus Ip Co Llc Cocultivo de uma mixobactéria e acinetobacter para produção potencializada de emulsan
CN113564215B (zh) * 2021-06-08 2023-07-21 夏文杰 一种以二氧化碳和/或木质纤维素为底物的生物表面活性剂制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634496B1 (fr) * 1988-07-25 1992-06-19 Centre Nat Rech Scient Polysaccharides, procede pour leur preparation par culture de pseudomonas paucimobilis et application des souches en agriculture
JP2004248618A (ja) * 2003-02-21 2004-09-09 Hoomaa Clean Kk 有機物処理真菌共生菌群及びその用途
AU2007348340A1 (en) * 2007-03-08 2008-09-12 Biotrend - Inovacao E Engenharia Em Biotecnologia, Sa Production of high-purity carotenoids by fermenting selected bacterial strains
US8759020B2 (en) * 2008-07-02 2014-06-24 The University Of Wyoming Methods for natural product optimization

Also Published As

Publication number Publication date
CL2021003395A1 (es) 2022-09-30
US20220243241A1 (en) 2022-08-04
AU2020296837A1 (en) 2022-01-27
MX2021016144A (es) 2022-02-16
CO2021017405A2 (es) 2022-04-08
BR112021025673A2 (pt) 2022-03-03
JP2022536968A (ja) 2022-08-22
WO2020257109A1 (fr) 2020-12-24
EP3983552A4 (fr) 2023-07-05
EP3983552A1 (fr) 2022-04-20
KR20220034120A (ko) 2022-03-17
PE20220011A1 (es) 2022-01-11

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